MAPPER-3a/GB 4.6 (C) UK 1994,1995,1996 Steve Litchfield
=======================================================
Released as shareware September 1996 ...

***************
If you unzipped this product from its constituent ZIP file(s)
_without_ the "-d" option (to rebuild the original correct directory
structure), then you have two options. *EITHER* delete this file and the
other files you've just created and try again, or carry on reading here
until you get to the part where it tells you which directories to put
everything in, and then use the MCLINK/DOS installation script or copy
everything across manually!

If you use a Mac, please note that you should avoid any unzipping
options that involve 'smart'-handling of linefeeds.
***************

Registration address (send cheque for 14 pounds to):

Steve Litchfield
22 Grays Crescent
Woodley
Berks
RG5 3EN

or register electronically on Compuserve with GO SWREG no. 6565.

Mapper-3a update information and new versions can be found at
http://ourworld.compuserve.com/homepages/slitchfield

Requires Psion Series 3a or Acorn PocketBook II, with approximately 100k
of free system memory to run in.

MAPPER-3a/GB 4.6 is shareware. This does not make it a free program! Yes,
you can copy it freely to friends or acquaintances, or even upload the
original ZIP file to bulletin boards etc, but if you like it and continue
to use it, then you are honour-bound to register the program by sending
me a cheque for 14 (pounds).

Registration gets you:
a) a clear conscience that you're using paid-for software, and that
   you're helping support future development of MAPPER-3a/GB and other
   quality Psion shareware software.
b) a special code that will personalise your copy of MAPPER-3a/GB, remove
   the opening and closing shareware screens and let you access the
   program more conveniently by shrinking or removing the status
   window to give more room on-screen. No need to re-install the
   software, just use the registration menu option and type in the code!

********************    IMPORTANT!!    ********************************
This text file documents the history of the program, its installation,
and some of the more technical aspects to running it. For general help in
using and understanding MAPPER-3a/GB, please browse through the *extensive*
on-line help. The on-line help is the only documentation of most of
MAPPER-3a/GB's features, so work through it properly! 8-)
***********************************************************************

NOTE to upgraders in general. Although Mapper-3a/GB gets updated
regularly, these additions tend to be fairly minor. You may wish to
check the changes summary below to see whether you need to upgrade your
currently installed version or not. Note that if you are only one
version behind, special 'upgrade' ZIPs are available for download on
the Web, CIX and Compuserve, containing just the changed files.

Quick summary of changes for v4.6 (since 4.5)
---------------------------------------------------------------------
No. of custom towns increased to 67; minor mods to the main towns/codes
file; minor mods to Little Chef and Airfield overlays; fixed bug in
selections display code; the new large/small fonts can now be turned
off if necessary in the main settings dialog; the terms "High" and
"Higher" have been switched to save confusion(!);
---------------------------------------------------------------------

Quick summary of changes for v4.5 (since 4.4)
---------------------------------------------------------------------
Updated towns file to include up to 6 levels of detail, changed program
operation to suit (at slight expense of coastline drawing speed, but you
can't have everything!); added display of larger towns in correspondingly
larger fonts; minor corrections to towns file codes; Sample TPLIST.WRD
now shipped as standard in the distribution ZIP;
---------------------------------------------------------------------

Quick summary of changes for v4.4 (since 4.3)
---------------------------------------------------------------------
Added bugfix to allow town plans to be seen when run on Cyclone drive;
added checks to stop people choosing non-overlay files in dialogs;
reinstated County boundary overlay with the many new 1996 changes;
Mapper-3a code upgraded to work on the PC emulator under full-screen
mode if appropriate; revised Happy Eater overlay with phone nos;
significantly improved coastline resolution along South coast; added
annual events overlay; added another dozen town plans in Cumbria;
added overlay of Mazes;
---------------------------------------------------------------------

This is MAPPER-3a/GB, released as shareware for the Psion 3a.
All rights reserved, and copyrights, including the database files
and their format, where appropriate (see listings below).

All data sets are original work of the various contributors, collated using
information from low resolution free maps, genuine public domain
information, data gathered from personally-owned GPS units, club/hobbyist
databases, and RAC and AA member information packs.

****Please note**** that in much of the displayed graphics, coastlines,
boundaries, railways and road vectors are shown diagrammatically, for ease
of understanding.

***Please especially note*** Mapper-3a's low resolution. *Everything* is
at *least* +/- 1km both horizontally and vertically! Using low resolution
means that the program won't conflict or overlap with existing PC-based
GIS systems or infringe OS map copyrights and (more importantly) means
that quite large areas and amounts of information can be crammed into a
palmtop, where a PC version would need megabytes!!

Components and Installation.
----------------------------
This full distribution of MAPPER-3a/GB v4.6 comprises three separate ZIP
files, for convenience in downloading and unzipping; MAPA46.ZIP
(containing this file and the main program files), MAPB46.ZIP (containing
extra MP3 item and MP4 vector overlays and any related information files or
databases), and MAPC46.ZIP (containing the town plan schematics and
utilities).

{Note that if you were rather looking for a 'lite' version of
Mapper-3a/GB, i.e. you don't want all the town plans or most of the
overlays, then just use MAPA46.ZIP on its own.}

Mapper-3a is almost certainly the largest and most complex program you'll
ever have to install on your Psion, so don't get frustrated if you can't
seem to work out how to get everything going immediately. Try installing
another (simpler) program first, and then try Mapper-3a again when you're
more confident with files, directories etc.

NOTE: Before installing Mapper-3a, do the following. Go into 'Set
Preferences' on your system screen menu and set 'Update lists' to "System
Button". If you don't do this, the 3a will try and update all its lists
after *every* file is copied, which will take ages ....

If you are a MCLINK user:
  (i) If you've unzipped the ZIP files without using the -d and have all
      the Mapper-3a files in the current directory. Note that an example
      MCLINK script file is included, called INSTALL.SCR, which you'll
      need to customise for yourself by changing the disk names to suit
      your set-up and then use it to save yourself some typing! To use it,
      start MCLINK and type @INSTALL.SCR

  (ii) If you *did* use -d with PKUNZIP and now have all the files in
      their original directory structure, don't worry. With the link on
      between the Psion and the PC, go to the Psion keyboard. Position the
      cursor on the system screen on Time and press Psion-C. The 'Copy
      Files' dialog will appear with the root directory selected. Change
      the second line to point to the appropriate directory on the PC.
      Change the third line to be "\", i.e. a single backslash. Change the
      fourth line to be the disk you want to install Mapper-3a onto. Set
      the fifth line to read "Yes". Your Psion will then copy over the
      directory tree in one go to the appropriate disk.

If you use RCOM:
  See above, as for MCLINK. Note the MCLINK script above will still work,
  but you'll have to manually create the appropriate directories on your
  Psion's disk etc. You can do this in one step by using the 'Make
  Directory' menu option to create \APP\MAPPER3A\PLANS\ on your chosen SSD
  etc. In RCOM, you can then run the script with "CALL INSTALL.SCR" ...

If you use PsiWin (or Winlink?):
  (i) If you correctly unzipped Mapper-3a/GB with its orginal directory
      structure, then simply drag and drop this directory tree onto one of
      your Psion's disk root directories. Note: dragging and dropping
      whole directory trees so that they end up in the right place is not
      trivial and you may wish to read the manual and/or practice first!!

  (ii) If you've got all the Mapper-3a files in the same directory, you're
      definitely going to have to do it all manually, but at least you can
      do it all with 'drag and drop'! You'll need to create the \APP\, the
      \APP\MAPPER3A\ and the \APP\MAPPER3A\PLANS\ directories by hand on
      your Psion using the 'Create Directory' menu command. A good tip is
      to sort the unzipped files by extension/type, i.e. all the .PICs
      together, all the .MP3s together, and so on. You can highlight
      blocks of files in PsiWin by clicking on the first one and then
      holding the <Shift> key down and clicking on the last one. ALl files
      in between will now be highlighted as well, and you can drag and
      drop the lot in one go across to your Psion's drives!! If all else
      fails refer either to the list below, or to the INSTALL.SCR script
      file, both of which should give you enough clues as to where things
      go!

  TIP: - when you drag and drop, remember to hold the <Control> key down
  throughout the operation. This forces PsiWin to just copy the file(s)
  and not try to do any fancy conversions!

{Inside the three ZIPs are the following files, file sizes quoted to help
 you decide on whether to install certain overlays etc. Contributor
 information also included where known or appropriate}

Inside the 'A' ZIP
==================

MAPPER3A.TXT - this file!

MAPPER3A.OPA - the main program module. Place this in an \APP\ directory
               on any Psion drive, and install onto your system screen
               with Psion-I. Size - 63k  -*

plus support files, to be placed in a \APP\MAPPER3A\
subdirectory on the same disk:

MAPHELP.RSC  - the comprehensive on-line help file - 19k
USEFUL.RSC   - a help file of some useful numbers - 2k
GB.MP1       - a data-set of approximately 1100 towns and cities,
               their post and STD codes - 34k -*
COASTLIN.MP2 - a data-set showing the coastline of GB and a few close
               islands - 4k -* (updated by David Brown, July 1996)
ROADS.MP2    - a data-set of the GB motorway and most of the primary route
               network - 23k -* (updated July 96)
MAPPER.PIC   - some icons for use with the overlays, including a default
               one, and the town plan icons etc. - 2k -*
JUNCTION.MP3 - Motorway junctions - 8k
JUNCTION.PIC - icon for each junction - 1k
SERVICES.MP3 - Motorway service stations - 3k (updated July 96)
SERVICES.PIC - icon for each service area - 1k

(Note the files marked with -* are ESSENTIAL and MUST be included for the
program to run at all!)

Inside the 'B' ZIP
==================
Loads of extra overlays, which you can install as you wish...
note that if you install them *all*, you'd better count the cost of the
extra SSD disk space needed! .... they also all go into the
aforementioned \APP\MAPPER3A\ directory ...

Vector overlays (i.e. lines and labels):
RIVERS.MP4   - a vector format data-set of rivers - 5k (contributed 1996
               by Tony Bartels) - (only England and Wales covered so far)
RAILWAYS.MP4 - a vector format data-set of the GB railway network
               (excluding some local or irregular services) - 10k
COUNTIES.MP4 - a vector format data-set of the GB county and admin
               boundaries - 13k (contributed by Mark Avey, updated 1996)
FERRIES.MP4  - a vector format data-set of the external GB ferry routes - 2k
TUBEZONE.MP4 - a vector format data-set of the Greater London tube zones
               - 1k (contributed by Tony Crocker)
OSGRID.MP4   - a vector format data-set of the National Grid Squares - 1k
               (contributed by Simon Pooley)
LANDRNGR.MP4 - a vector format data-set of the LandRanger map boundaries - 6k
               (contributed by Simon Pooley)

Item overlays (i.e. specific points and labels and reference info):
FORTE.MP3    - Forte hotels (all different kinds) - 8k (contributed by Hedley
               Wright)
LITTLECH.MP3 - Little Chef restauarants - 5k (updated summer 1996)
HAPPYEAT.MP3 - Happy Eater restauarants - 2k (updated July 1996)
PIZZAEXP.MP3 - Pizza Express restaurants - 4k (contributed by W Croaker)
AJSCAFE.MP3  - AJs Cafes - 1k (contributed by P Massingham)
NOVOTEL.MP3  - Novotel Hotels - 1k
HOLIDAY.MP3  - Holiday Inns - 1k
TRAVINN.MP3  - Travel Inns - 4k (updated June 1996)
TRAVELOD.MP3 - Forte Travelodges (updated June 1996) - 5k
GRANADA.MP3  - Granada Lodges - 1k
PREMIER.MP3  - Premier Lodges - 2k
YHA.MP3      - Youth Hostels - 8k (contributed by Darren McMinn)
FOOTBALL.MP3 - football grounds  - 3k (contributed by Trevor Ridley)
CRICKET.MP3  - county cricket headquarter grounds
RUGBY.MP3    - rugby grounds - 1k
BEACON.MP3   - aircraft beacons - 8k
RACECRSE.MP3 - race courses  - 2k
AIRFIELD.MP3 - airfields - 8k
AIRMUSM.MP3  - aircraft museums  - 3k (contributed by Mark Avey)
VULCANS.MP3  - surviving COMPLETE Vulcan bombers  - 1k (contributed by
               Mark Avey)
CAMPSITE.MP3 - recommended camp sites  - 12k (contributed by Hedley Wright)
CARAVANC.MP3 - Caravan Club sites  - 8k (contributed by Hedley Wright)
TVMAINTX.MP3 - TV transmitters  - 2k (contributed by Simon Pooley)
BBCRADIO.MP3 - BBC local radio stations - 2k
MRACING.MP3  - motor racing circuits - 1k
CASTLES.MP3  - castles  - 5k (contrbuted by Mark Avey)
THEMEPKS.MP3 - theme parks  - 1k (contributed by Mark Avey)
NATTRUST.MP3 - National Trust Properties - 13k (contributed by Pat McMurray)
HISTSCOT.MP3 - Historic Scotland sites - 3k (contributed by A. Thomson)
EXHIBIT.MP3  - Exhibition centres - 1k (contributed by Pat McMurray)
SCOPEAKS.MP3 - All hill or mountain peaks in Scotland (contributed by
               Hedley Wright)
ENGPEAKS.MP3 - All hill or mountain peaks in England (contributed by
               Hedley Wright)
WELPEAKS.MP3 - All hill or mountain peaks in Wales (contributed by
               Hedley Wright)
WOODLAND.MP3 - Woodland Trust sites - 7k (submitted by Tim Alton)
ENGHER.MP3   - English Heritage sites - 4k (submitted by Tim Alton)
SKI.MP3      - ski slopes  - 1k (contributed by Francis Creese)
SKYDIVE.MP3  - sky diving - 1k (contributed by ?)
PORTS.MP3    - Ports for yachts (see PORTS.TXT) - 4k (submitted by
               Graeme Smith)
HMCG.MP3     - HM Coastguard stations (see HMCG.TXT) - 2k (submitted by
               Graeme Smith)
BTICOAST.MP3 - British Telecom International shipping radio transmitters -
               2k (submitted by Graeme Smith)
STEAM.MP3    - Steam railways - 4k (submitted by Chris Partis)
COMRADFM.MP3 - Commercial FM radio stations - 4k (submitted by Raymond
               Okonski)
COMRADAM.MP3 - Commercial AM radio stations - 3k (submitted by Raymond
               Okonski)
ZOOPARK.MP3  - Zoological parks - 1k (submitted by David Gouge, 1996)
LIFEBOAT.MP3 - Lifeboat stations - 7k (submitted by Ian Henry, 1996)
ATS.MP3      - ATS branches - 12k (submitted by Andy Balfour, 1996)
COAST2C.MP3  - Coast to coast walk - 1k - (submitted by Joe Barrett)
PENWAY.MP3   - Penway walk - 1k - (submitted by Joe Barrett)
EVENTS.MP3   - Annual events - 3k - (submitted by David Brown)

(Note that other specialist overlay packs are freely available for
Mapper-3a/GB, notably those for amateur radio and for prehistoric
interest sites, get these from the same place you obtained the
Mapper-3a/GB program itself.)

Each of the .MP3 overlays listed above has an associated .PIC file of
the same name. These are the on-screen icons for overlays, and will be
used if present in the main \APP\MAPPER3A\ directory. If they are not
present, a default 'star' icon will be used .... Some of the overlays
may also have information files (*.WRD) and/or database files (*.DBF),
depending on whether the original compiler of the overlay supplied one.
The WRD files can read as usual in WORD, and describe the overlay in
more detail. The database files are for opening in DATA and then linking
into via Mapper-3a's menu options.

Each of the overlays includes reference information for each item (for
example, telephone contact numbers), and this can be displayed by
turning 'Overlay Reference Fields' On.

As I say, all the above support files live in the \APP\MAPPER3A\ directory.

MAPTUTOR.WRD is a short tutorial WRD file, which you're best advised to
copy to a \WRD\ directory on your internal disk for working through and
then deleting.

Inside the 'C' ZIP
==================

Lots of Town/Item plans

VECTDRAW.OPO  - the town plan drawing utility
TPLIST.OPO    - the town plan listing utility
(Put these in \OPO\ on any drive)

VECTDRAW.TXT  - documentation for VECTDRAW
(text file, doesn't need to be installed!)

TPnnnnnn.MT1  - Lots and lots and lots of small files, each one a town
plan schematic, you can use TPLIST to tell you which is which, if you
really want to know! Install these files if you want to use the town plan
facility and have the necessary Psion disk space available, putting them
in \APP\MAPPER3A\PLANS\ on any drive. As at this version of Mapper-3a/GB
there are about 230 plans compiled. Note that 6 or 7 of the plans are for
things like airports or exhibition centres (very useful!) and so will show
up as 'invalid' under TPLIST.

Mapper-3a/GB supports a feature to show plans/schematics of selected
towns or items, albeit to fairly basic resolution (again, space reasons
prohibit a full street plan). At this version of the program only a
limited number of town plans (about 20% of the total number of possible
plans) have been completed, and it is hoped that if *your* home town has
not been done yet, you can compile a similar plan for it and send that
it to me, and thereby contribute to the whole Mapper-3a/GB project. Town
plans should be constructed with the special VECTDRAW utility and should
be **kept to under 1000 bytes or so** if possible. To get an idea of the
sort of thing needed, check out some of the sample town plan files
included with the Mapper-3a/GB program. Town plans have the file
extension .MT1 and are typically 500 to 1500 bytes long. The recommended
place for these is \APP\MAPPER3A\PLANS\ on any drive ...

Read the VECTDRAW.TXT file if you want to do any plans yourself. Note
that you can get a 'directory' of all town plans you've got loaded on your
Psion with the small TPLIST utility ...

As an incentive to get involved in doing your own town plans and sending
them in, I will consider letting users have a registration at a reduced
cost or even free, depending on the number and quality of the plans
submitted.


GPS owners
----------
If you own a GPS unit (Global Positioning Service), you can hook it up
to your Psion running Mapper-3a to provide a moving-map display. See the
file GPSNOTES.TXT for more details!


.MP3 Overlays and their format etc.
-----------------------------------
There are three ways to create your own .MP3 overlays, you can choose
the method that works best for you:

(i)   Use the overlay creation menu options to create an overlay and
then use the point and shoot method to identify where you want each item
icon to appear, together with information for the reference field. This
method can obviously be time-consuming if you have a lot of items to
enter, but is friendly and easy to use!
(ii)   If you have a lot of items in your overlay and you know
their OS northings and eastings (as numbers from 0 to 1000, so you may
have to divide your figures by 10, 100 or 1000...), you can make the MP3
file yourself by preparing (for example) a CSV text file and then
importing into DATA. The format is:
    Standard DATA file, named xxxxxxxx.MP3 in \APP\MAPPER3A\
    4 text fields: Name, Eastings, Northings, Reference Info
    The first record is a header record and should contain
    (What the reference fields represent)
    (What the name fields represent)
    (Blank)
    (Blank)
    The second record and following records contain
    (Name)
    (Eastings)
    (northings)
    (Reference info)
If this is not clear to you, then please get in touch and I can arrange
to help you construct your overlay.

(iii) The third option is if you only have information in National Grid or
Latitude and Longitude format or in paper map form and require extra help
to construct an overlay. Please get in touch and I'll see what I can do!

Please note that although these user-made .MP3 files are editable under
DATA, you will run into a few problems if you update the records in the
file on a *flash disk*, as the file *must be compressed* for Mapper-3a/GB to
use it, and the 3a won't let you compress a file on a flash disk! Thus
you'll have to copy the file onto your internal or RAM disk, make the
changes, compress the file and then copy it back over into the
\APP\MAPPER3A\ directory on your flash.

Mapper-3a/GB *should* default to creating new .MP3 files on your *internal*
disk, which is where you'll have less problems updating your overlay.

Note that some of the built-in/supplied overlays have been compressed
slightly to save space and so are not editable under DATA. If you're
desperate to see what's in them, the freeware program JBDATA will let you
do this.

You will probably want to create a custom icon as well. In this case,
Mapper-3a/GB needs a 17 by 17 single-plane PIC file of the same filename as
the .MP3 overlay, but with a .PIC extension. I normally create these icons
by starting with a 48x48 blank icon using DRAW 2.8 (see appendix notes),
drawing my icon in the top-left corner, and then using 'Draw/Dimensions'
to create a 17x17 PIC. Save and exit.



.MP4 overlays and their format
-------------------------------
These vector overlays are non-trivial to create, and are best only
tackled if you know what you're doing. For the record, here is a quick
summary:

The MP4 format is simply groups of 5 eastings/northings pairs per 
record. The 1st/last duplicate/line-up. All ferries/railways etc thus 
are fitted into block of 5 coordinate pairs. The vector *name* is 
printed if required to the top right of the third coordinate pair,
normally, or to the bottom left if you flag this to Mapper-3a/GB by setting
the eastings coordinate of the *first* point in a record to be negative.

Usual Psion OPL database format. First field is $ format, the numbers 
are all % format. All numbers in 1000s of eastings (i.e. 1km resolution).

e.g. Record 1:

Basingstoke              
E1:110               
N1:234                   
E2:114
N2:227
E3:118
N3:220
E4:125
N4:210
E5:132
N5:200

Record 2:

Basingstoke
E1:132
N1:200

 etc etc
 
Deleting info from the custom town database, \OPD\MAPPER.DBF
------------------------------------------------------------
The \OPD\MAPPER.DBF file is editable under DATA, so you can delete
individual towns etc and modify them in this way. Please remember to
compress the file before exiting DATA !


Keeping a standard/default settings file
----------------------------------------
Note that because Mapper-3a/GB can cope with read-only settings files,
you can set everything up how *you* like it (i.e. your own private
default for all settings) and then save it under a chosen name and make
it read-only. You can then start Mapper-3a/GB with your preferred
settings and it will be prevented from overwriting them when you exit the
program.


Grabbing the current map screen as a PIC file
---------------------------------------------
You may well want to grab a map screen as a standard Psion .PIC file, for
printing or editing using DRAW or PAINT or any other 3a bit-map editor.
Grabbing the 3a screen is done with pressing 'Control', 'Shift', 'Psion'
and 'S' simultaneously (it's easier to do than it sounds) and lo and
behold a file called SCREEN.PIC will have appeared in the root directory
(\) of your internal disk ...

_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_+_

Thanks for trying Mapper-3a/GB! If you decide to remove Mapper-3a/GB from
your Psion, please note that it creates several small files in \OPD\ on
your default disk. MAPPER.DBF (custom place database), MAPPER.REG (your
registration key, once I've given it to you) and assorted .MSF files
(used to store your preferences and position etc from session to
session). If you've created any custom overlays or their icons, there may
also be a few files in an \APP\MAPPER3A\ directory on your internal disk,
and if you've created some town/item plans, then there may be files in
\APP\MAPPER3A\PLANS\ as well ....


Small print:
------------
1) Reverse engineering of the program or data modules is strictly
   forbidden. If you would like to create a complementary program and use
   my data-sets, then please get in touch with me.

2) You can contact me via email at slitchfield@cix.compulink.co.uk or on
   Compuserve as 100640,107, if you'd like. To speed up registrations,
   you can quote your email address for quick return of your registration
   code, or use the Compuserve SWREG scheme.

3) On-line support for Mapper-3a/GB, including test versions and extra
   utilities are provided in the 'mapper' conference on CIX and the
   'Palmtop' forum on Compuserve. Updates and news can be found on the
   World-Wide-Web in http://ourworld.compuserve.com/homepages/slitchfield

4) If you give MAPPER to a friend (as is encouraged with shareware!),
   then it's always best to give him/her the original ZIP files. If the
   transfer takes place by SSD, then remember to include both the main
   MAPPER3A.OPA program and the \APP\MAPPER3A\ subdirectory (and its
   \APP\MAPPER3A\PLANS\ subdirectory, if present) full of data files. Do
   *not* give your friend your MAPPER.REG registration file, as this is
   unique to you and contains *your* name, and subsequent piracy will tell
   the world who started the outbreak!

5) Thanks to all the testers and contributors out there, who have
   supplied ideas, support, bug-reports, data, code fragments etc. You
   are too numerous to mention! If *you* find a bug or spot an error etc
   in any of the overlays, then please get in touch!

6) Note that the Northings/Eastings and National Grid coordinate systems
   are used with the kind written permission of Ordnance Survey.

7) Concerning sorting of entries in GB.MP1, I've had so many requests for
   different sort methods to suit different people that I now just ship
   *my* standard set, which is to have the MAJOR towns last, so that
   their names overwrite the smaller towns in cluttered areas. That's how
   *I* like it, anyway.

   There's nothing to stop you re-sorting your own GB.MP1 file in JBDATA,
   to do things the way *you* want them ....

8) Note on copyrights etc.: be careful to only make use of publicly
   available and public domain data sources when compiling any overlays
   or town/item plans, unless of course you sourced the information (from
   memory?) in the first place! If you submit an overlay to myself for
   inclusion in future versions of Mapper-3a/GB, please state your
   source(s) of information and their copyright status.

9) Disclaimer: I accept no responsibility for anything happening to you
    as a result of inaccurate information within Mapper-3a! I try to
    keep the overlays up-to-date as possible, but that is as far as my
    liability goes!

10) Do not use this application while on the move! If you crash your car
    while looking at your Psion, don't blame me!!

Steve Litchfield

============================================================================
